De-Cal Mechanical Contractors

De-Cal Mechanical Contractors De-Cal Mechanical Contractors is a full-service Union Mechanical Contracting firm

Happy February Birthdays and Anniversaries to our wonderful employees at De-Cal Service Group!Enjoy your special day!
02/02/2026

Happy February Birthdays and Anniversaries to our wonderful employees at De-Cal Service Group!

Enjoy your special day!

We got an emergency call from a customer with no heat during these freezing temps ❄️. Our team jumped into action, repl...
01/28/2026

We got an emergency call from a customer with no heat during these freezing temps ❄️. Our team jumped into action, replaced the boiler system, and had the heat blasting in less than 48 hours!

We literally have the best team!

Happy January Birthdays and Anniversaries to our wonderful employees at De-Cal Service Group!Enjoy your special day!
01/06/2026

Happy January Birthdays and Anniversaries to our wonderful employees at De-Cal Service Group!

Enjoy your special day!

As we step into the New Year, we’d like to thank our incredible team for their dedication—and our valued customers for t...
01/06/2026

As we step into the New Year, we’d like to thank our incredible team for their dedication—and our valued customers for their continued trust and support. Here’s to new opportunities, continued growth, and shared success ahead.

Wishing everyone a happy, healthy, and successful year!

And the winner is....by a long shot..........the Gingerbread House!Congrats Amber! Way to go!And thank you to Gerry and ...
12/17/2025

And the winner is....by a long shot..........the Gingerbread House!

Congrats Amber! Way to go!

And thank you to Gerry and Jonathan for putting up a good fight! Everyone did such an amazing job!

De-Cal Service Groups Office/Cubical Decorating Contest is in full swing! Who will take it all?! Only 2 days left...(Th...
12/15/2025

De-Cal Service Groups Office/Cubical Decorating Contest is in full swing! Who will take it all?! Only 2 days left...

(The insides are even better!)

Making memories and spreading holiday cheer over here at De-Cal 😊.

Happy Birthday and Happy Anniversary to our wonderful employees! Hope your day is as special as you are, and thank you f...
12/02/2025

Happy Birthday and Happy Anniversary to our wonderful employees! Hope your day is as special as you are, and thank you for all you do!

De-Cal Service Group is ready for the holidays! Let the decorating begin!
11/05/2025

De-Cal Service Group is ready for the holidays! Let the decorating begin!

Happy Birthday and Happy Anniversary to our wonderful employees! Thank you for all you do!
11/03/2025

Happy Birthday and Happy Anniversary to our wonderful employees! Thank you for all you do!

Our team hit the range recently, and guess what? Dominic outshot the boss! Looks like leadership might need a few more p...
11/03/2025

Our team hit the range recently, and guess what? Dominic outshot the boss!

Looks like leadership might need a few more practice rounds before the rematch...

We love seeing our team come together for some healthy competition and great fun outside the office.

Address

24607 Schoenherr Road
Warren, MI
48089

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm

Telephone

+15866190281

Website

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